| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $82.72 | 11.571% | $92.2915 | $92.29 | $92.30 | $92.30 |
| Purchase #2 | $67.97 | 11.668% | $75.9007 | $75.90 | $75.90 | $75.90 |
| Purchase #3 | $123.95 | 3.292% | $128.0304 | $128.03 | $128.05 | $128.00 |
| Purchase #4 | $237.48 | 9.796% | $260.7435 | $260.74 | $260.75 | $260.70 |
| Purchase #5 | $172.81 | 13.195% | $195.6123 | $195.61 | $195.60 | $195.60 |
| Purchase #6 | $214.98 | 8.708% | $233.7005 | $233.70 | $233.70 | $233.70 |
| Purchase #7 | $7.46 | 9.134% | $8.1414 | $8.14 | $8.15 | $8.10 |
| 7 purchase totals = | $907.37 | $994.4203 | $994.41 | $994.45 | $994.30 | |